72480675

素因数分解:

$3^1\times 5^2\times {\mathrm{966409}}^1$

素因数の和:966422

約数の個数: 12

約数和(自身を含む): 119834840

約数和(自身を除く): 47354165

約数列:

[1, 3, 5, 15, 25, 75, 966409, 2899227, 4832045, 14496135, 24160225, 72480675]

約数ペア:

[(1, 72480675), (3, 24160225), (5, 14496135), (15, 4832045), (25, 2899227), (75, 966409)]